In large datasets, strange anomalies can appear that may tell us something new about a condition, such as the curious association between melanoma and Parkinson’s disease.
These anomalies can also appear in small datasets, such as the idea that spring babies are more at risk of developing Parkinson’s disease. But the smaller dataset results may be a bit misleading.
In today’s post, we will look at what evidence there is supporting the idea that people born in the spring are more vulnerable to Parkinson’s disease.
Spring lambs. Source: Wenatcheemumblog
When is your birthday?
More specifically, which month were you born in? Please feel free to leave your answer in the comments section below this post.
Why do I ask?
In 1987, an interesting research report was published in a scientific research book:
Title: Season of birth in parkinsonism.
Authors: Miura, T., Shimura, M., and Kimura, T.
Book: Miura T. (ed) Seasonality of birth:Progress in biometeorology, 1987.p157-162. Hague, Netherlands.
In the report, the researchers outlined a study that they had conducted on the inhabitants of an asylum for the aged in Tokyo (Japan). They had found not only a very high rate of Parkinsonism (6.5% of the inhabitants), but also that the majority of those individuals affected by the Parkinsonism were born in the first half of the year (regardless of which year they were actually born).
Sounds crazy right? (excuse the pun)
And that was probably what everyone who read the report thought….
…except that one year later this independent group in the UK published a very similar result:
On the 27th June, 1997, a research report was published in the prestigious scientific journal ‘Science’ that would change the world of Parkinson’s disease research forever.
And I am not exaggerating here.
The discovery that genetic variations in a gene called alpha synuclein could increase the risk of developing Parkinson’s disease opened up whole new areas of research and eventually led to ongoing clinical trials of potential therapeutic applications.
Todays post recounts the events surrounding the discovery, what has happened since, and we will discuss where things are heading in the future.
It is fair to say that 1997 was an eventful year.
In world events, President Bill Clinton was entering his second term, Madeleine Albright became the first female Secretary of State for the USA, Tony Blair became the prime minister of the UK, and Great Britain handed back Hong Kong to China.
#42 – Bill Clinton. Source: Wikipedia
In the world of entertainment, author J. K. Rowling’s debut novel “Harry Potter and the Philosopher’s Stone” was published by Bloomsbury, and Teletubbies, South Park, Ally McBeal, and Cold Feet (it’s a British thing) all appeared on TV for the first time, amusing and entertaining the various age groups associated with them.
South Park. Source: Hollywoodreporter
Musically, rock band Blur released their popular hit song ‘Song 2‘ (released 7th April), “Bitter Sweet Symphony” by the Verve entered the UK charts at number 2 in June, and rapper Notorious B.I.G. was killed in a drive by shooting. Oh, and let’s not forget that “Tubthumping” (also known as “I Get Knocked Down”) by Chumbawamba was driving everybody nuts for its ubiquitous presence.
And at the cinemas, no one seemed to care about anything except a silly movie called Titanic.
Titanic. Source: Hotspot
Feeling old yet?